20T Long Axle Motor Drive Welding Rotator for Tube Pipeline Alignment and Welding
The 20T Long Axle Motor Drive Welding Rotator is specifically designed for precise alignment and welding of tubes and pipelines, providing optimal support for slender cylindrical workpieces during manufacturing processes.
Why Choose Long Axle Motor Drive Rotator?
- Ideal for slender, thin-walled, low-rigidity cylindrical workpieces such as pipes exceeding 10 meters in length
- Provides continuous support along the entire workpiece length to prevent twisting or deformation
- Ensures stable rotation during welding operations for superior results
Flexible Modular Solutions
For workpieces of varying lengths or frequent process adjustments, our modular roller rotator systems offer maximum flexibility. You can freely combine active and passive frames according to specific workpiece dimensions and weight requirements.
Comparison: Long-Shaft Rollers vs Ordinary Turning Rollers
| Feature |
Long-Shaft Rollers |
Ordinary Turning Rollers |
| Structure |
Components connected in series along a long shaft, arranged in two rows along workpiece sides |
Independent active and driven rollers, each with own casters |
| Applicable Scenarios |
Slender, thin-walled cylindrical parts (long oil tanks, pipelines) to prevent twisting and deformation |
Widest application range, adaptable to various lengths and weights by adjusting frame count |
| Driving Method |
One row driving wheels (linked via long shaft), other row driven wheels |
Each drive frame independent, multiple frames can work together for even driving force |
| Adjustability |
Lower flexibility, mostly for specific specifications, often custom-made |
High flexibility, free combination, various frame types available |
| Configuration |
Complete long shaft system including driving/driven supports and long shaft |
Multiple independent units (active roller, idle roller) purchased and combined as needed |
Product Specifications
Suitable Pipe Diameter:
600-4000mm
Suitable Pipe Length:
6m / 8m / 10m / 12m / 15m
Drive Motor:
0.75 / 1.1 / 2.2kw
WUXI LEMAR has been a professional manufacturer of welding rotary tables and rotary rollers for decades. Our comprehensive product range includes hydraulic assembly rollers, self-adjusting rollers, adjustable rollers, and custom solutions. Simply provide your specific tube diameter, length, and weight requirements, and we will recommend the optimal rotator model for your application.
